29970675

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{6343}}^1$

素因数の和:6369

約数の個数: 48

約数和(自身を含む): 62932480

約数和(自身を除く): 32961805

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 6343, 19029, 31715, 44401, 57087, 95145, 133203, 158575, 171261, 222005, 285435, 399609, 475725, 666015, 856305, 1110025, 1198827, 1427175, 1998045, 3330075, 4281525, 5994135, 9990225, 29970675]

約数ペア:

[(1, 29970675), (3, 9990225), (5, 5994135), (7, 4281525), (9, 3330075), (15, 1998045), (21, 1427175), (25, 1198827), (27, 1110025), (35, 856305), (45, 666015), (63, 475725), (75, 399609), (105, 285435), (135, 222005), (175, 171261), (189, 158575), (225, 133203), (315, 95145), (525, 57087), (675, 44401), (945, 31715), (1575, 19029), (4725, 6343)]